GNC Complete Vegan Protein

Find the Perfect Protein at GNC in Waltham

You already know how important protein is for your fitness goals, whether you’re building muscle or managing your weight. At GNC - Main Street Marketplace in Waltham, we carry protein powder, shakes & bars for all workout needs. Whether you want a convenient pre-made protein shake, muscle-building whey protein powder, vegetarian plant-based protein, or delicious and nutritious bars for on-the-go, we have the highest quality products available. If your goal is weight management, check out our selection of products designed to give you a feeling of fullness. For maximum muscle growth and recovery, you might opt for one of our whey protein powders with the BCAAs your muscles need. Come by and pick up a huge 5-pound container of powder if you’re making shakes at home or grab a few bars if you just need a convenient snack at the gym. Stop by our store on 1020 Main St or call (781) 894-1656 to talk to store associate about what protein is best for you.